The Design Of Low Noise Oscillators Book in PDF, ePub and Kindle version is available to download in english. Read online anytime anywhere directly from your device. Click on the download button below to get a free pdf file of The Design Of Low Noise Oscillators book. This book definitely worth reading, it is an incredibly well-written.
The Design of Low Noise Oscillators by Ali Hajimiri,Thomas H. Lee Pdf
It is hardly a revelation to note that wireless and mobile communications have grown tremendously during the last few years. This growth has placed stringent requi- ments on channel spacing and, by implication, on the phase noise of oscillators. C- pounding the challenge has been a recent drive toward implementations of transceivers in CMOS, whose inferior 1/f noise performance has usually been thought to disqualify it from use in all but the lowest-performance oscillators. Low noise oscillators are also highly desired in the digital world, of course. The c- tinued drive toward higher clock frequencies translates into a demand for ev- decreasing jitter. Clearly, there is a need for a deep understanding of the fundamental mechanisms g- erning the process by which device, substrate, and supply noise turn into jitter and phase noise. Existing models generally offer only qualitative insights, however, and it has not always been clear why they are not quantitatively correct.
Low Phase Noise Microwave Oscillator Design by Robert G. Rogers Pdf
Treats oscillators as the sum of two circuit elements: the active circuit element (including the transistor) and the frequency-determining resonant circuit element. This book provides step-by-step procedures for designing each element in isolation and then combining them to produce the oscillator.
Fundamentals of RF Circuit Design by Jeremy Everard Pdf
The art of RF circuit design made simple... Radio Frequency circuits are the fundamental building blocks in a vast array of consumer electronics and wireless communication devices. Jeremy Everard's unique combination of theory and practice provides insight into the principles of operation, together with invaluable guidance to developing robust and long-lasting circuit designs. Features include: * Simplified approach to RF circuit theory and device modelling using algebraic approximations to illustrate the important underlying principles. * A comprehensive design guide to low noise oscillators backed by a full theoretical treatment, based on the author's latest research, and including extensive design examples. * Key concepts of broad and narrow band small signal amplifiers, mixers, and high-efficiency broadband power amplifier design. * How to develop large signal circuit models with simulation and tuning in real time. * Charts of performance parameters for RF chip components. Advanced undergraduate and postgraduate students in RF and microwave circuit design will benefit from the practical and highly illustrative approach. Design and research engineers and industrial technical managers, will appreciate the basic and detailed theory, analysis, design and operation of RF and microwave circuits.
Low-Noise Low-Power Design for Phase-Locked Loops by Feng Zhao,Fa Foster Dai Pdf
This book introduces low-noise and low-power design techniques for phase-locked loops and their building blocks. It summarizes the noise reduction techniques for fractional-N PLL design and introduces a novel capacitive-quadrature coupling technique for multi-phase signal generation. The capacitive-coupling technique has been validated through silicon implementation and can provide low phase-noise and accurate I-Q phase matching, with low power consumption from a super low supply voltage. Readers will be enabled to pick one of the most suitable QVCO circuit structures for their own designs, without additional effort to look for the optimal circuit structure and device parameters.
The Design of Modern Microwave Oscillators for Wireless Applications by Ulrich L. Rohde,Ajay K. Poddar,Georg Böck Pdf
Delivering the best possible solution for phase noise and outputpower efficiency in oscillators This complete and thorough analysis of microwave oscillatorsinvestigates all aspects of design, with particular emphasis onoperating conditions, choice of resonators and transistors, phasenoise, and output power. It covers both bipolar transistors andFETs. Following the authors' guidance, readers learn how to designmicrowave oscillators and VCOs that can be tuned over a very widefrequency range, yet have good phase noise, are low cost, and aresmall in size. All the essential topics in oscillator design anddevelopment are covered, including: * Device and resonator technology * Study of noise sources * Analysis methods * Design, calculation, and optimization methodologies * Practical design of single and coupled oscillators While most of the current literature in the field concentrates onclassic design strategies based on measurements, simulation, andoptimization of output power and phase noise, this text offers aunique approach that focuses on the complete understanding of thedesign process. The material demonstrates important design rulesstarting with the selection of best oscillator topology, choice oftransistors, and complete phase noise analysis that leads tooptimum performance of all relevant oscillator features. Alsoincluded are CMOS oscillators, which recently have become importantin cellular applications. For readers interested in specializedapplications and topics, a full chapter provides all the necessaryreferences. The contents of the text fall into two major categories: * Chapters 1 through 9 deal with a very detailed and expandedsingle resonator oscillator, including a thorough treatment of bothnonlinear analysis and phase noise * Chapters 10 and 11 use the knowledge obtained and apply it tomultiple coupled oscillators (synchronized oscillators) This text is partially based on research sponsored by the DefenseAdvanced Research Projects Agency (DARPA) and the United StatesArmy and conducted by Synergy Microwave Corporation. With thewealth of information provided for the analysis and practicaldesign of single and synchronized low-noise microwave oscillators,it is recommended reading for all RF microwave engineers. Inaddition, the text's comprehensive, step-by-step approach makes itan excellent graduate-level textbook.
The Designer's Guide to Jitter in Ring Oscillators by John A. McNeill,David Ricketts Pdf
This guide emphasizes jitter for time domain applications so that there is not a need to translate from frequency domain. This provides a more direct path to the results for designing in an application area where performance is specified in the time domain. The book includes classification of oscillator types and an exhaustive guide to existing research literature. It also includes classification of measurement techniques to help designers understand how the eventual performance of circuit design is verified.
RF and Microwave Oscillator Design by Michał Odyniec Pdf
"Invaluable for professionals at all levels of design expertise, the book covers advanced design methods that apply to low noise VCO and MMIC oscillators. Moreover, it includes critical discussions on modern simulation methods and progress in measurements and mathematical analysis. This practical resource is supplemented with more than 200 equations and 100 illustrations."--Jacket.
RF and Microwave Oscillator Design by Micha Odyniec Pdf
This groundbreaking book is the first to present the state of the art in microwave oscillator design with an emphasis on new nonlinear methods. A compilation of pioneering work from experts in the field, it also provides rigorous theory and historical background. Invaluable for professionals at all levels of design expertise, this volume helps you to bridge the gap between design practice and new powerful design methods, learn all aspects of modern oscillator design and review practical designs and experimental results of fixed-frequency, high-Q, low-noise oscillators.
Design of High-Performance CMOS Voltage-Controlled Oscillators by Liang Dai,Ramesh Harjani Pdf
Design of High-Performance CMOS Voltage-Controlled Oscillators presents a phase noise modeling framework for CMOS ring oscillators. The analysis considers both linear and nonlinear operation. It indicates that fast rail-to-rail switching has to be achieved to minimize phase noise. Additionally, in conventional design the flicker noise in the bias circuit can potentially dominate the phase noise at low offset frequencies. Therefore, for narrow bandwidth PLLs, noise up conversion for the bias circuits should be minimized. We define the effective Q factor (Qeff) for ring oscillators and predict its increase for CMOS processes with smaller feature sizes. Our phase noise analysis is validated via simulation and measurement results. The digital switching noise coupled through the power supply and substrate is usually the dominant source of clock jitter. Improving the supply and substrate noise immunity of a PLL is a challenging job in hostile environments such as a microprocessor chip where millions of digital gates are present.
The Designer's Guide to High-Purity Oscillators by Emad Eldin Hegazi,Jacob Rael,Asad Abidi Pdf
try to predict it using mathematical expressions. His heuristic model without mathematical proof is almost universally accepted. However, it entails a c- cuit specific noise factor that is not known a priori and so is not predictive. In this work, we attempt to address the topic of oscillator design from a diff- ent perspective. By introducing a new paradigm that accurately captures the subtleties of phase noise we try to answer the question: 'why do oscillators behave in a particular way?' and 'what can be done to build an optimum design?' It is also hoped that the paradigm is useful in other areas of circuit design such as frequency synthesis and clock recovery. In Chapter 1, a general introduction and motivation to the subject is presented. Chapter 2 summarizes the fundamentals of phase noise and timing jitter and discusses earlier works on oscillator's phase noise analysis. Chapter 3 and Chapter 4 analyze the physical mechanisms behind phase noise generation in current-biased and Colpitts oscillators. Chapter 5 discusses design trade-offs and new techniques in LC oscillator design that allows optimal design. Chapter 6 and Chapter 7 discuss a topic that is typically ignored in oscillator design. That is flicker noise in LC oscillators. Finally, Chapter 8 is dedicated to the complete analysis of the role of varactors both in tuning and AM-FM noise conversion.
Oscillators are an essential part of all spread spectrum, RF, and wireless systems, and todayOCOs engineers in the field need to have a firm grasp on how they are designed. Presenting an easy-to-understand, unified view of the subject, this authoritative resource covers the practical design of high-frequency oscillators with lumped, distributed, dielectric and piezoelectric resonators. Including numerous examples, the book details important linear, nonlinear harmonic balance, transient and noise analysis techniques. Moreover, the book shows you how to apply these techniques to a wide range of oscillators. You gain the knowledge needed to create unique designs that elegantly match your specification needs. Over 360 illustrations and more than 330 equations support key topics throughout the book.
Design of Low-phase-noise and Low-power Current-controlled Oscillators by Junhong Zhao Pdf
Oscillators are widely employed in many electronic systems for signal generations, conversions, and detections. There are two categories of oscillators, voltage-controlled oscillators (VCOs) and current-controlled oscillators (ICOs). The development of device technology and the sensor systems lead to more and more applications of ICOs. Moreover, many of applications require ICOs to operate under very restricted conditions. The objective of the work presented in this thesis is to design ICO circuits that meet the requirements of wide frequency range, high sensitivity to the control signal, low phase noise, low power dissipation, and small circuit space. To this end, the work of the design starts with a latch-based oscillator that has a simple structure and wide frequency range, but very modest performance of phase accuracy. A method to reduce the phase noise by introducing a Slope-Enhancement-Block (SEB) is proposed. The SEB is used to make the voltage variation at the critical node in the circuit enhanced so that the short-circuits currents are reduced. This method can hence help not only to reduce the phase noise, but also the power dissipation. With this method, two ICO circuits have been designed. By means of Spectre simulations, the performances of the two ICOs have been evaluated. The results show that by introducing the SEB each consisting of two cascaded inverters into the minimum-sized latch-based ICO, the phase noise can be reduced by at lest 5dBc/Hz. Such a simple SEB also helps to reduce significantly the power dissipation, in particular, at the lower part of the frequency range. Compared with the existing oscillators having a similar frequency range, the designed ICOs have a better performance in terms of phase noise and the comparable power dissipation when they are made to operate at the same current level. The phase noise of the first designed ICO circuit, ICO_NA, is -114.7 dBc/Hz at the offset frequency of 1 MHz from the carrier of 916 MHz with the power dissipation of 26.05 mW. The phase noise of the second designed ICO circuit, ICO_NB, is -113.9 dBc/Hz at the offset of 1 MHz from 913 MHz with the power dissipation of 19.64 mW. Moreover, they require much smaller silicon space of only 3933?m 2.
Analysis and Design of CMOS Clocking Circuits For Low Phase Noise by Woorham Bae,Deog-Kyoon Jeong Pdf
As electronics continue to become faster, smaller and more efficient, development and research around clocking signals and circuits has accelerated to keep pace. This book bridges the gap between the classical theory of clocking circuits and recent technological advances, making it a useful guide for newcomers to the field, and offering an opportunity for established researchers to broaden and update their knowledge of current trends.
